Home / 24,061,285.10-36,091,927.65-18,392,581.10

Finding the Fourth Proportional to 24,061,285.10, 36,091,927.65 and 18,392,581.10

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Solution

The fourth proportional to 24,061,285.10, 36,091,927.65 and 18,392,581.10 is: 27,588,871.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,061,285.10 : 36,091,927.65 = 18,392,581.10 : x
  2. Step 2: Convert to fraction form
    24,061,285.10/36,091,927.65 = 18,392,581.10/x
  3. Step 3: Cross multiply
    24,061,285.10x = 36,091,927.65 × 18,392,581.10
  4. Step 4: Simplify right side
    24,061,285.10x = 663,823,706,357,957.50
  5. Step 5: Solve for x
    x = 663,823,706,357,957.50/24,061,285.10
  6. Step 6: Final answer
    x = 27,588,871.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.